Footwear upper



FIG. 1 is a lateral perspective view of a footwear upper showing my newdesign;

FIG. 2 is a lateral side elevational view thereof;

FIG. 3 is a medial side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a lateral perspective view thereof in a folded down position;

FIG. 9 is a lateral side elevational view thereof;

FIG. 10 is a medial side elevational view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken lines in FIGS. 1-14 represent portions of the footwear thatform no part of the claim design. The broken lines that define thebounds of the claimed design form no part thereof.

The ornamental design for a footwear upper, as shown and described.